package com.tedu.weibo.controller;


import com.tedu.weibo.common.result.JsonResult;
import com.tedu.weibo.common.result.StatusCode;
import com.tedu.weibo.mapper.CommentMapper;
import com.tedu.weibo.pojo.dto.CommentDTO;
import com.tedu.weibo.pojo.entity.Comment;
import com.tedu.weibo.pojo.entity.User;
import com.tedu.weibo.pojo.vo.CommentVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import springfox.documentation.annotations.ApiIgnore;

import javax.servlet.http.HttpSession;
import java.util.Date;
import java.util.List;

@Api(tags = "评论模块")
@RestController
@RequestMapping("/v1/comment")
public class CommentController {

    @Autowired
    private CommentMapper commentMapper;

    @ApiOperation("发表评论功能")
    @PostMapping("/insert")
    public JsonResult insert(@RequestBody CommentDTO commentDTO, @ApiIgnore HttpSession session){

        User user=(User) session.getAttribute("user");
        if (user==null){
            return new JsonResult(StatusCode.NOT_LOGIN);
        }
        Comment comment=new Comment();
        BeanUtils.copyProperties(commentDTO,comment);
        comment.setCreated(new Date());
        comment.setUserId(user.getId());
        commentMapper.insert(comment);
        return JsonResult.success();
    }

    // 通过微博id查询评论
    @ApiOperation("获取微博评论列表")
    @GetMapping("/selectByWeiboId")
    @ApiImplicitParam(name = "id",value = "微博id",required = true,dataType = "int",example = "1")
    public JsonResult selectByWeiboId(int id){
        return JsonResult.success(commentMapper.selectByWeiboId(id)) ;
    }


}
